ML18003B088
| ML18003B088 | |
| Person / Time | |
|---|---|
| Site: | Harris  |
| Issue date: | 12/04/1984 |
| From: | CAROLINA POWER & LIGHT CO. |
| To: | |
| Shared Package | |
| ML18003B087 | List: |
| References | |
| MMM-020, MMM-20, NUDOCS 8504020277 | |
| Download: ML18003B088 (85) | |
Text
CAROLINA POVER
& LIGHT COMPANY SHEARON HARRIS NUCLEAR POWER PLANT PLANT OPERATING MANUAL VOLUME 4 PART 1
PROCEDURE TYPE:
Maintenance Management Manual NUMBER:
MMM-020 TITLE:
Operation, Testing, Maintenance and Ins.>ection of Cranes and Material Handling Equipment REVISION 1 Signature tz.
/tttf Date TITLE:
8504020277 850328 PDR ADOCK 05000400 E
PDR Page 1 of 63
4~
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SPR022 Table of Contents Section 1.0 PURPOSE
2.0 REFERENCES
3.0 RESPONSIBILITIES 3.1 Crane Operator 3.2 Manager Maintenance 4.0 DEFINITIONS 4.1 Angle of Loading 4.2 Basket Hitch 4.3 Braided Wire Rope 4.4 Braided Wire Rope Sling 4.5 Critical Loads 4.6 Choker Hitch 4.7 Major Maintenance/Alteration 4.8 Heavy Loads 4.9 Hitch 4.10 Master Link or Gather Link 4.11 Rated Capacity/Working Load Limit 4.12 Selvage Edge 4.13 Sling 4.14 Strand Laid Endless Sling - Mechanical Joint 4.15 Strand Laid Grommet - Hand Tucked 4.16 Strand Laid Rope 4.17 Vertical Hitch 4'.18 Rope Lay 4.19 Bight 4.20 Choker 4.21 Mousing 4.22 Softener 4.23 Spreader 5.0 PROCEDURE 5.1 Safe Operating Practices 5.2 Crane Operation 5.2.1 Operators and Signalmen 5.2.2 Fixed Cranes 5.2.3 Mobile Cranes 5.3 Signals 5.4 Inspections 5.4,1 Overhead and Gantry Cranes 5.4.1.1 Frequent Inspections 5.4.1.2 Periodic Inspections 5.4.2 Mobile Cranes 5.4.2.1 Frequent Inspections'.4.2.2 Periodic Inspections 5.5 Testing 5.5.1 Overhead and Gantry Cranes 5.5.2 Mobile Cranes
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9 10 10 12 13 13 15 16 17 17 17 18 18 18 19 19 19 19 MMM-020 Rev.
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SPR022 Table of Contents (continued)
Section 5.6 Operator Training and Qualification 5.6.1 Physical Requirements 5.6.2 Training 5.6.3 Testing 5.6.4 Certification 5.6.5 Recertification 5.7 Material Handling Attachments and Special Lifting Equipment 5.7.1 Shackles 5.7.2 Eyebolts 5.7.3 Turnbuckles 5.7.4 Hooks 5.7.4.1 Crane Hooks 5.7.4.2 Hooks, Other Than Crane Hooks 5.7.5
'Slings 5.7 '.1 Safer Operating Practices 5.7.5.2 Inspections
'5.7.5.3 Inspection Criteria 5.7.5.3.1 Mire Rope Slings 5.7.5.3.2 Synthetic Web Slings 5.7.5.4 Storage 5.8 Hoist/Jacks 5.8.1 Chain Falls and Come-a-longs 5.8.2 Jacks 5.8.3 Rings, Links and Swivels 5.8.4 Spreader and Equalizer Beams 5.8.5 Inspections 5.9 Special Lifting Equipment 5.9.1 Safe Operating Practices 5.9.2 Inspections 5.10 General Hardware 5.11 Maintenance 6.0 ATTACHMENTS Attachment 1
Standard Hand Signals for Controlling Overhead Gantry Cranes Attachment 2
Crane Operator Certification Form (Physical)
Examination)
Attachment 3
Crane Operator Certification Form (Physical) and Mental Examination)
Attachment 4
Crane Operator Certification Attachment 5
Mobile Crane Operator Certification Attachment 6
Crane Operator Recertification Form Attachment 7
Safe Load Paths Table 1
Shackle Specifications Table 2
Turnbuckle Specifications Table 3
Strength of Standard Sling Hooks Table 4 Rated Capacities for Single Leg Slings Table 5
Eyebolt Specifications
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20 20 20 21 21 21 22 22 23 23 24 24 24 25 25 27 27 27 28 28 29 29 30 30 30 30 31 31 31 31 32 32 33 34 35 36 42 43 44 56 57 58 60 62 I
MMM-020 Rev.
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SPR022 List of Effective Pa es
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1-63 Revision 11MM-020 Rev.
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SPR022 i 1.0 PURPOSE This procedure provides written instructions regarding crane operation, inspection and testing.
It is designed (when used in conjunction with other referenced procedures) to assure that plant lifting equipment is capable of performing its design function, minimize unscheduled
- outages, and provide maximum availability of plant safety equipment.
The following cranes fall under the applicability of this procedure:
Circular bridge crane in containment building 2.
3.
Overhead gantry cranes Fuel Q
'.~sk 5.
~~gem~
Qu ith ~.
To bc'. ode48 i~ lve& seuici ~ >
6.
Hot maintenance shop crane 7.
Vaste handling bridge crane 8.
Mobile cranes 2.0 9.
Service building bridge s P, REFERENCES crane 1.
ANSI N14.6 - 1978 Standards for lifting devices for shipping containers weighing 10,000 pounds (4500 kg) or more for Nuclear Material.
2.
" 1976 Jacks Overhead and Gantry Cranes (Top Running Bridge and Multiple Girder) 4.
ANSI B30.5 - 1968 Hammerhead tower cranes
- Portal, Tower and Pillar Cranes Crawler, locomotive and truck cranes 7..
ANSI B30.9 - 1973 Derricks Base Mounted Drum Hoists Slings MMM-020 Rev.
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SPR022
2.0 REFERENCES
(continued) 10.
ANSI B30.11 Hooks Monorail System and Underhung cranes 12.
ANSI B30.15 - 1971 Mobile hydraulic cranes 13.
OSHA 910 '79 17.
OSHA 1910.180 Overhead hoists (underhung)
Overhead and Gantry Cranes (Top Running Bridge, Single Girder, Underhung Hoist)
Below the hook lifting devices Overhead and Gantry cranes
- Crawler, locomotive and truck cranes 18.
OSHA 1910. 181 19.
OSHA 1910. 184 20.
OSHA 1910. 550 21.
CPEL Safety Manual 22'RC NUREG 0612 Derricks Slings Cranes and derricks 23.
24.
N.U.L. Property Loss Prevention
- Standard, Appendix 1.B.2 Crane Manufacturers Association of America 25.
CMMA Specification 70, Overhead Electric Cranes 26.
Monorail Manufacturers Association 27 'MA Specification for Underhung Cranes and Monorail-Hoists 28.
NRC NUREG 0544 29.
Code of Federal Regulations, Title 10 30.
Clearance Procedure, POM, Volume 1, Pait 1, AP-20 3.0 RESPONSIBILITIES All activities'conducted at the plant shall be performed within the guidelines of good maintenance practices.
MMM-020 Rev.
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SPR022 Crane operations shall be conducted in accordance with'the guidelines listed in this instruction and its applicable reference data.
In no case shall the crane operator move heavy loads, as defined in NUREG 0612, outside the paths as shown in Attachment 7.
Deviations from these load paths are not authorized, unless specific directions are received, in writing, from the Hanager
- Maintenance.
3.2 Hang er Maintenance The Hanager Maintenance (or equal/higher authority) has the authority to designate other cranes to which this procedure may apply, such as mobile or fixed cranes that may be required to perform work functions.
The Hanager Maintenance shall ensure that all crane operators moving heavy loads, as defined in NUREG 0612, are provided with suitable visual aids (Attachment
- 7) to ensure movements of heavy loads are only along established load paths.
Additionally, during movements of "critical loads," he is responsible to designate a cognizant, individual to monitor each critical lift. This individual will have the authority to stop the operation where accepted standards are not.
being followed.
Critical loads/lifts are those falling under the guidelines of NUREG 0612 and N.U.L Property Loss Prevention Standard Appendix 1.B.2.
4.0 DEFINITIONS 4.1 An le of Loadin
/
The inclination of a leg or branch of a sling is measured from the horizontal or vertical plane.
An angle of loading of five degrees or less from the vertical may be considered a.vertical angle of loading.
4.2 Basket Hitch A sling configuration whereby the sling is passed under the load and has both ends, ends attachments, eyes or handles on the hook or a singl'e master link.
4.3 Braided Wire Ro e
A wire rope formed by plaiting component wire ropes.
4.4 Braided Wire Ro e Slin A sling composed of multiple wire rope legs with the top ends gathered in a fitting that goes over the lifting hook.
HHM-020 Rev.
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SPR022 4.5 Critical Loads Any lifted load whose uncontrolled movement or release could adversely affect any safety-related system when such system is required for plant safety or could result in potential off-site exposure.
4.6 Choker Hitch A sling configuration with one end of the sling passing under the load and through an end attachment, handle or eye on the other end of the sling.
4.7 Ma'or Maintenance Alteration Is defined as a repair or design change in which load h~earin members are subjected to heating above 300 F'150'C),
removal of significant quantities of metal, welding other than for surface repair, or plastic deformation of metal.
Any load, carried in a given area that weighs more than the combined weight of a single spent fuel assembly and its associated handling'ool.
4.9 Hitch A sling configuration whereby the sling is fastened to an object or load, either directly to it or around it.
4.10 Master Link or Gatherin Link A forged or welded steel link used to support all members (legs) of a wire rope sling.
4.11 Rated Ca acit Morkin Load Limit The maximum working load permitted.
The finished edge of synthetic webbing designed to prevent unraveling.
4.13 ~Slin An assembly which connects the loads to the material handling equipment.
MMM-020 Rev.
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SPR022 4.14 Strand Laid Endless Slin -Mechanical Joint A wire rope sling made endless from one length of strand wrapped six times around a core formed by hand tucking the ends of the strand inside the six wzaps.
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4.15 Strand Laid Grommet-Hand Tucked An endless wire rope sling made from one length of strand wrapped six times around a core formed by hand tucking the ends of the strand inside the six wraps.
4.16 Strand Laid Ro e
, A wire rope made with strand (usually six or eight) wrapped around a
fiber core, wire strand core, or independent wire rope core (I'HRC).
4.17 Vertical Hitch A method of supporting a load by a single, vertical part, or leg of the sling.
4.18
~Bo e i,a The length along the rope which a single stand requires to make one complete spiral or turn around the core.
4.19
~Bi ht The bend of a line, rope or cable.
4.20 Choker A sling of wire rope with eyes spliced on each end.
4.21 ~hooaia The act of wiring the throat of a hook to prevent a choker from jumping out of the hook.
4.22 Softener Anything used to protect the load or cable from damage while making a lift.
Also used to prevent a load from slipping.
4.23 ~Sreader A set of chokers or slings of equal length used to lift a load.
MMM-020 Rev.
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SPR022
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5.0 PROCEDURE 5.1 Safe 0 eratin Practices General:
1.
While operating the crane, the operator shall not engage in any practice which will divert his attention.
2.
An operator shall not engage in the operation of equipment when he is physically or mentally unfit.
3.'he operator shall respond to signals only from the person who is directing the lift or an appointed signalman;
- however, a stop signal shall be obeyed at, all times, no matter who gives it.
4.
Each operator shall be held directly responsible for the
'safe operation of his equipment.
whenever there is any doubt as to safety, the operator shall have the authority to stop and refuse to handle loads until safety has been attained.
5.
If a movement warning signal is furnished, 'it shall be sounded each time before traveling and intermittently during travel, particularly when approaching people.
6.
The operator shall maintain familiarization with his equipment and its proper care.
If adjustments or repairs
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are necessary, or any defects are known, he shall report the same promptly to his supervisor and notify the next operator accordingly.
7.
All controls will be tested by the operator before beginning a new shift; these tests shall not require written documentation.
If any controls do not operate properly, they shall be adjusted or repaired prior to operation.
8.
Except for test purposes',
the crane shall not be loaded beyond its designated rated load.
9.
Operators shall be familiar with the use of fire extinguishers.
10.
Attachments used with cranes shall not exceed the capacity, rating or scope recommended by the manufacturer.
11.
, Operators of outdoor cranes shall secure their crane upon leaving to prevent uncontrolled movement.
MMM-020 Rev.
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SPR022.
5.1 Safe 0 eratin Practices (continued) 12.
Cranes shall not be used for side pulls except when specifically authorized by the Mechanical Engineer-Maintenance who has determined that the stability of the crane is not thereby endangered and various parts of the crane will not be overstressed.
13.
The operator shall not hoist, or travel while anyone is on the load or hook.
.14.
The operator should avoid carrying loads over~people.
15.
16.
Each time a load approaching the rated load is handled, the operator shall test, the brakes by raising the load a
few inches and applying the brakes'he load shall not be lowered'below the point where 3.ess than two full wraps of rope remain on the hoist drum.
17.
When two or more cranes are used to lift a load, one qualified person shall be in charge of the operation.
He shall analyze the operation and instruct all personnel involved in the proper positioning, rigging and movements to be made.
18.
The operator shall not leave his position at the controls while the load is suspended.
19.
The hoist chain or hoist rope shall be free from kinks or twists nor shall it be wrapped around the load.
- 20. 'he load shall be attached to the load block )ook by means of slings or other approved devices.
21.
Care shall be taken to make certain that the slings or other approved devices clear all obstacles.
22.
The individual appointed to direct the lift shall verify that the load is well secured and properly balanced in the sling or approved lifting device before it is lifted more than a few inches.
23.
Operators shall avoid (to the extent practical) moving all heavy loads over or near irradiated fuel or safe shutdown equipment.
SAFE LOAD PATHS HAVE BEEN DEVELOPED FOR HEAVY LOADS AND HEAVY LOAD FLOW CHARTS ARE LOCATED IN ALL APPLICABLE CRANE CABS.
IN ADDITION SIMILAR FLOW CHARTS SHALL BE AVAILABLETO ALL SIGNALMEN DIRECTING HEAVY LOADS.
THE OPERATOR SHALL BE FAMILIARWITH ALL APPLICABLE LOAD PATHS PRIOR TO MOVING ANY HEAVY LOADS.
In,respect to deviation from load paths, the Manager
- Maintenance is delegated the authority to approve alternate load paths MMM-020 Rev.
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SPR022 5.1 Safe 0 eratin Practices (continued) and load handling areas identified on the load path drawings.
Ef heavy loads not'dentified on the current load path drawings must be carried over the open reactor vessel, prior plant nuclear safety committee review must, be obtained.
Approval of heavy load movement over the open reactor vessel is contingent upon meeting the following conditions:
a.
Use lifting equipment (lifting apparatus and crane) with a rated capacity at least twice the load to be handled.
b.
Use a four point or redundant lifting arrangement to preclude a load drop in the event of a single lift point failure.
Deviations from the specified load paths will be subsequently reviewed in accordance with plant procedures for changes to the plant procedure.
24.
Before starting to hoist, assure that the hoist ropes are
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not kinked and that any multiple part lines are not twisted around each other.
25.
The hook should be is moved to the load in such a manner as to prevent excessive swinging.
26.
On a slack rope condition, assure that the rope is properly seated on the drum and in the sheaves.
27.
During hoisting, 'additional care should be taken that there is no sudden acceleration or deceleration of the moving load and that the load does not contact any obstructions.
28.
When removing/replacing reactor vessel integrated package to its refueling storage position, the head integrated package shall be raised only 6" above the operating floor area while moving to and from its storage site.
29.
Tag 'lines shall be attached to loads, when necessary, to assist in controlling the movement of the load.
5.2 Crane 0 eration This procedure shall apply to all personnel (local, traveling maintenance and contract) involved with operating or directing the operation of overhead, gantry and mobile cranes.
MMM-020 Rev.
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SPR022 5.2.1 0 erators and Si nalmen In, general, all operators shall be signalmen and all signalmen shall be operators, except under conditions when the foremen. (or higher authority) authorizes the use of a knowledgeable non-operator as a
signalman.
All crane operators and signalmen will be trained, qualified and instructed to conduct themselves in accordance with the requirements of this procedure with no exceptions.
Cranes shall be operated only by:
1.
Certified operators 2.
Trainees under the. direct supervision of a certified operator.
3.
Vendor'aintenance and test personnel when it is necessary in the performance of their duties.
I Crane cabs shall only be entered by the above listed personnel, PM Crews and. applicable maintenance supervisors in the performance of their duties.
Signalmen will walk down the load path prior to each lift or in cases where walking the load path is not possible, review the load path with the operator prior to signaling the crane operator to lift or move the load.-
~ 5.2.2 Fixed Cranes At least once each shift, the operator shall test the upper limit switch of each hoist under no load.
Extreme care shall be
, exercised; the block shall be "inched" into the limit or run in at slow speed.
If the switch does not operate properly, he shall immediately notify his supervisor.
If the crane is operated only on one shift, the upper limit switch need only be tested for that shift.
The hoist limit switch which controls the upper limit of travel of the load block shall never be used as an operating control.
1.,
The operator shall comply with the manufacturer specifications and limitations applicable to the operation of all permanent cranes and derricks.
I 2.
Vhere manufacturer's specifications are not available, the limitations assigned to the equipment shall be based on the determinations of a qualified engineez competent in this field and such determinations will be appropriately documented and recorded.
3.
Persons boarding or leaving overhead cranes should do so only at authorized locations and designated boarding locations.
MMM-020 Rev.
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SPR022 5.2.2 Fixed Cranes (continued) 4, Hands shall be free from encumbrances while personnel are using ladders.
Articles which are too large to be carried in pockets or tool belts shall be lifted and lowered by hand line.
5.
Necessary clothing and personnel belongings shall be stored in such a manner as to not interfere with access or operation.
6.
Tools, oil cans, waste and other material shall be stored in the tool box and shall not be permitted to lay loose in the cab or on the crane.
7.
,If the operator finds the main or emergency switch open when starting on duty, he shall not close it until he has made certain that no one is in, on, or about the crane.
If there is a clearance on the switch, he shall not remove it until the clearance has been removed either by the person placing it there or equal authority as per
'perating Procedure AP-20.
8.
Before closing the main switch, the operator shall verify that all controls are in the OFF position and that the crane is not under "clearance' 9.
If power goes off during operation, the operator shall immediately place all controls in the OFF position.
10.
Vhen starting the bridge and the load or hook approaches near or over personnel, the warning signal shall be sounded.
11.
Contacts with runway stops or other cranes shall be made with extreme caution.
12.
Before any maintenance work on the crane is performed, the operator shall place the main switch in the OPEN position and lock or tag it in accordance with Operating Procedure AP-20 (Reference 2.30).
13.
Vhen wind indicator sounds (if equipped with one), the bridge and/or gantry crane shall be anchored.
Outdoor cranes shall not be operated when winds exceed the manufacturer's recommended limits.
14.
Before leaving his crane unattended, the operator shall land any attached load, place controls in OFF position and open main line switch for that crane.
MMM-020 Rev.
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SFR022 5.2.3 Mobile Cranes Before operating mobile cranes on the highway, the operator must familiarize himself with the requirements of the Special Permit posted in the cab and ensure he complies with their requirements.
2
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If any controls do not operate properly, they shall be adjusted or repaired before operations are begun.
3.
Keep all of cranes and loads at least 15 feet from energized electrical power lines.
4.
Prior to making any lift, outriggers shall be fully
- extended, set and the crane level. It is permissible, however, to carry a piece of equipment/material with the crane provided the boom is over front or rear and swing is.
locked.
Care and caution should be exercised.
. NOTE:
A three (3) degree tilt can reduce capacities by 50% or more.
5.
When making lifts where outriggers cannot be fully
- extended, the operator shall obtain permission from his foreman before picking up any load.
Extreme caution shall be exercised when operating the crane in this condition due to increased possibility of tipping.
CAUTION DO NOT SWING EXTENDED BOOM IN QUADRANTS WHERE OUTRIGGERS ARE NOT EXTENDED AND SET - THE CRANE WILL TIP.
6.
In order to ensure safe operation of the crane and to avoid two-blocking, the load should be raised or lowered as the boom is retracted or extended, 7.
Avoid sudden starts or stops.
8.
Inspect the machine daily, paying particular attention to hoses
- brakes, attachments and wire ropes.
9.
Operating is a full-time job, never eat, read or otherwise divert your attention when operating the crane.
MMM-020 Rev.
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SPR022 5.2.3 Mobile Cranes (continued) 10.
Use common sense.
Safe operation depends on the operator and his actions'l.
Manufacturer's ratings shall never be exceeded.
5.3
~Si nals Signals to the operator should be in accordance with the standards prescribed in ANSI B30.2.0
- 1976Property "ANSI code" (as page type) with input value "ANSI B30.2.0</br></br>- 1976" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process. unless voice communication equipment (telephone, radio or equivalent) is utilized.
Signals should be discernible or audible at all times.
Some special operations may require additions to or modifications of the basic standardized signals.
For all such cases, these special signals should be agreed upon and thoroughly understood by both the signalman and operator and should not be in conflict with the
, standard signals.
The following describes the various standard crane hand signals pictured in Attachment 1.
Hoist-With forearm vertical, forefinger pointed up, move hand in small horizontal circles.
Lower-With arm extended downward, forefinger pointed down, move hand in small'orizontal circles.
Trolle Travel-Palm up, fingers closed, thumb pointing in direction of motion, jerk hand horizontally.
Arm extended forward, hand open and slightly raised; make pushing motion in direction of travel.
~Sto Arm extended, palm down, hold position rigidly.
Emer enc Sto Arm extended, palm down, move hand rapidly right and left.
While one hand is signaling motion, place other motionless in front of signaling hand.
Extend Boom (Telescoping Boom) - Both fists in front of body with thumbs point outward (not pictured).
Retract Boom (Telescoping Boom) - Both fists in front of body with thumbs pointing toward each other (not pictured).
MMM-020 Rev.
1 Page 16 of 63
SPR022 5.3
~Bi nals (continued)
Use Hain Hoist-Touch right hand to top of hard hat (not pictured).
~Boom U
Thumb up, fingers closed, arm stretched out (not pictured).
Touch left hand to right elbow (not pictured).
Boom Down-Thumb down, fingers closed, arm stretched out (not pictured).
Cranes should be inspected, tested and maintained in accordance with Chapter 2-2 of ANSI B30.2
.- 1976Property "ANSI code" (as page type) with input value "ANSI B30.2</br></br>.- 1976" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process. "Overhead and Gantry Cranes" with the exception that test and in'spections should be performed prior to use where it is not practical to meet the frequency of ANSI B30.2 for periodic inspections and tests or where frequency of crane use is less than specified test and inspection frequency.
5.4el Overhead and Gantr Cranes 5.4.1.1 Fre uent Ins ections Prior to operation each day, the operator shall visually inspect the crane for:
1.
Leakage in lines, tanks, valves, pumps and other parts 2.
Deformed or cracked hooks 3.
Hook latches (if used) in proper working condition 4.
Condition of hoist rope and tightness of end clamp or rope clips e
5.
Slings 6.
All functional operating mechanism 7.
Other items that could effect safe operation of the crane.
These inspections will not require written documentation.
MMM-020 Rev.
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SPR022 5.4.1.2 Periodic Ins ection All overhead and gantry cranes shall be inspected once a year.
The inspection shall include the requirements of paragraph 5.4.1.1 above and in addition such items as:
1.
- Deformed, cracked or corroded members 2.
Loose bolts or rivets 3.
Cracked or worn sheaves and drums Worn, cracked or distorted parts such as pins, bearings,
- shafts, gears rollers, locking and clamping devices 5.
Excessive wear on brake system parts, linings, panels and ratchets 6.
Load, wind and other indicators over their full range for any significant inaccuracies 7.
- Gasoline, diesel electric or other power plants for proper performance 8.
Excessive wear of chain drive sprockets and excessive chain stretch 9.
Electrical apparatus for signs of any deterioration of controllers, master switch contacts, limit switches and pushbutton stations 10.
Fixed crane support structures and rails shall be visually examined for deformation, cracks and corroded members 5.4.2 Mobile Cranes 5.4.2.1 Fre uent Ins ections Prior to operation each day, the operator shall visually, inspect the crane for:
1.
Leakage in lines, tanks, valves,,
jumps and other parts 2.
Deformed or cracked hooks 3.
Hook latches (if used) in proper working condition 4.
Condition of hoist rope 5.
Slings MMM-020 Rev.
1 Page 18 of 63
SPR022 5.4.2.1 Fre uent Ins ections (continued) 6.
All functional operating mechanisms 7.
Other items that could effect safe operation of the crane 5.4.2.2 Periodic Ins ections Periodic inspections shall be performed, and consideration should be given to the manufacturer's Maintenance Inspection Manual, and performed by an individual designated by the responsible supervisor.
The inspection results shall be documented and recorded in the plant equipment files.
5.5
~Testis 5.5.1 Overhead and Gantr Cranes Prior to initial use and after major repairs, all permanent cranes shall be load tested and inspected by or under the direction of an appointed or authorized person; and a written report furnished by such person confirming the load rating of the cranes.
The load rating should not be more the 80/ of the maximum load sustained during the test..
Test loads shall be 125/. of the rated load unless otl.'erwise recommended by the manufacturer.
Test reports shall be placed on file and readily available to appointed authorized personnel.
The rated load test shall consist of:
1.
Hoist the test load a distance and hold to assure load is supported by the crane and held by the brake.
2.
Transport the load by means of the bridge for the full length of the runway.
3.
Transport the test load by means of the trolley for the full length of the bridge.
'4.
Lower test load, stop and hold load with the brakes.
A procedure will be developed when required for the performance of such a load test.
5.5.2 Mobile Cranes Mobile cranes shall be tested in accordance with applicable portions of ANSI B30.15.
A separate testing procedure shall be written to include the requirements of ANSI B30.5 and B30.15.
MMM-020 Rev.
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SPR022 5.6 0 erator Trainin and uglification The word "Operator" shall be interpreted to mean both operator and signalman as noted in Section 5.2.1.
5.6.1 Ph sical Re uirements Crane operators will demonstrate adequate physical and mental capabilities by submitting to a medical examination by a company physician.
The results of the examination will be placed in the operator's training files (see Attachment 3).
Operators must:
Have vision of at least 20/30 in one eye and 20/50 in the other, with or without corrective lenses 2.
Be able to identify the colors red, green and yellow regardless of position Have corrected hearing of at least 15/20 for-ordinary conversation in one ear 4,
Have sufficient strength, endurance, agility, coordination and speed of reaction to meet the demands of equipment operation 5.
Good depth perception and field of vision Operators shall not:
1.
Have physical defects or emotional instability which, in the opinion or the examiner, could render the operator a
hazard to himself or others 2.
Be epileptic or have a disabling heart condition 3.
Have tendencies towards dizziness or similar characteristics 4.
Have physical defects such as loss of arm, hand, leg, foot
'r gross loss of function thereof 5.
Operate while under the influence of alcohol or prescribed or nonprescribed drugs that could affect operation 5.6.2 T~nninin After qualifying physically and mentally, the candidate shall receive classroom and practical "hands-on" instruction and practice.
MMM-020 Rev.
1 Page 20 of 63
SPR022 5.6.2 T~rainin (continued)
Classroom instruction will consist of the following:
1
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Crane theory 2.
Familiarization with this procedure, particularly the crane operation section, Paragraph 3.2 3.
Familiarization with the specific crane on which the candidate is to be certified Practical hands-on training'will be given to the potential crane operator.
This will include actual (noncritical). material handling.
Operator trainees should not be permitted to operate cranes in close proximity to high value, critical, or safety-related equipment.
5.6.3
~Testin P
Operators shall demonstrate their ability to operate the crane to which they will be assigned or reassigned by passing a-performance test approved by the Maintenance Manager or his designated Maintenance Supervisor.
This test should permit an evaluation of the operator's depth perception and his ability to take the swing out of the load.
A 'separate test, will be administered for each type of crane.
Quizzes will be given to crane operators and signalmen, covering the various classroom phases of the crane operating procedure, including the proper and safe handling of heavy loads and the identification of safe load paths.
The candidate must receive satisfactory grades on these exams (80% or above).
5.6.4 Certification Certification will be granted after crane operating proficiency has been demonstrated to the satisfaction of the Maintenance Supervisor or his designee.
Certification will be for the crane on which the operator was trained.
For certification on other cranes, the operator must become familiar with the crane's operation and satisfactorily demonstrate his operating skill to the maintenance supervisor or his designee.
Certification will be verified by the maintenance supervisor on Attachments 3 and 4 and placed in the operator's training file.
Training records shall be readily available for review.
5.6.5 Recertification All crane operators will be recertified annually both physically by a medical doctor and practically by the Manager Maintenance or his appointed designee.
Physical recertification will consist of the annual physical and will be verified on Attachment 3.
MMM-020 Rev.
1 Page 21 of 63
SPR022 5.6.5 Recertification (continued) 2.
. Practical recertification will be accomplished by an oral or operationa3.
checkout by the maintenance supervisor or his designee and will be verified on attachment 3 and 4.
3.
The completed recertification forms are to be entered into the individual's training record.
5.7 Material Handlin Attachments and S ecial Liftin E ui ment This section applies to handling attachments in conjunction with overhead
- cranes, mobile cranes, hoists, etc., for the movement of material by hoisting.
The types of handling attachments include
- shackles, eyebolts, strongbacks, turnbuckles, hooks, etc.
Shackles Only load rated shackles should be used.
See Table 1 for stock diameter vs.
maximum safe working load.
2.
Manufacturer's safe working load should be stamped on the shackles.
In the absence of manufacturer's safe working loads at the time of purchase, the safe working load should be marked on the outside surface by a low stress vibro-etching tool, tagging, painting, etc.
Fittings not marked with the safe working load should not be used.
3.
Replacement
'shackle pins shall be of the same size, material and configuration as the original shackle pins.
When using a screw pin shackle, the pin shall be screwed into its fullest extent.
5.
Shackles shall be returned to the storeroom and scrapped if more than 10% of the original diameter of the crown or pin is worn, pins are bent of if binding occurs during the insertion of the pin due to distortion of the shackle, or the distance between the shackle eyes has increased due to distortion and exceeds the dimensions specified by manufacturer's recommendations.
Cotter pins shall be used with all round pin shackles.
Screw pin shackles may be used when the shackle is positioned such that the pin tightens under load.
MMM-020 Rev.
1 Page 22 of 63
SPR022 c
5.7.2 E~ebolts Only load rated eyebolts with shoulders or collars should be used.
Table 5 lists eyebolt specifications.
2.
Tapped holes for eyebolts should have a minimum depth of one and one-half times the bolt diameter and eyebolts engaged to the full depth of the hole with the collar engaged to the object being lifted.
Spacers should be used to maintain alignment if necessary, provided minimum, engagement is not violated.
Manufacturer's or standard rigging tables should be followed relative to the selection, location and application of eyebolts.
4.
Eyebolt efficiency factors, as shown in the following
- table, should be applied and eyebolt loading thereby calculated:
E ebolt Efficienc Factors Direction of Loading in Plane of Eye and:
% of Special Rated Capacity Along axis of eyebolt shank 15 from axis of eyebolt shank 30 from axis of eyebolt shank 45 from axis of eyebolt shank 100%
65/
30%
20%
60 from axis of eyebolt shank (NOTE:
60 is the maximum angle.)
15%
5.7.3 Turnbuckles 1.
All turnbuckles used in hoisting or rigging operations should be of weldless construction and forged low alloy steel.
See Table 2 for safe working loads.
2.
Before each use, turnbuckles should be inspected for cracks in the end fittings (especially at the neck of the shank).
Deformed end fittings, deformed and bent rods and
- bodies, cracks and bends around the internally-threaded portion and signs of thread damage should be reason for removal from service.
MMM-020 Rev.
1 Page 23 of 63
SPR022 5.7.3 Turnbuckles (continued) 3.
Mhen turnbuckles are supplied with hook fittings, safety latches should be provided, or the hooks should be moused.
4.
Manufacturer's safe load should be stamped on turnbuckles.
In the absence of the manufacturer's
- stamp, the safe working load should be vibro-etched, where practicable, on the outside surface of the turnbuckle.
5.7.4 Hooks An annual magnetic particle or liquid. penetrant examination shall be performed and documented on all hooks associated with permanent or fixed cranes, chain falls and come-a-longs.
Table 3 lists various strengths of standard types of hooks.
5.7.4.1 Crane Hooks Any hook found to be cracked, or showing evidence of excessive wear (a decrease of 10% or greater of the original thickness),
or open at the throat more than 10 degrees from the plane of the unbent hook should be destroyed to prevent any inadvertent use.
'3.
All hoisting hooks should be stamped by the manufacturer with rated safe working load.
All hoisting hooks should-be equipped with safety latches or should be moused.
5.7.4.2 Hooks other than Crane Hooks Manufacturer s identification should be forged, cast or
',I die stamped on a low stress and nonwearing area of the hook.
2.
The weight of the load to be lifted shall not exceed the load rating of the hook.
3.
Shock loading'shall be avoided.
4.
A hook shall not be used in a manner other than that for which it was intended.
5.
Visually inspect hooks prior to use; hook shall be disposed of if the twist exceeds 10% from the plane of the unbent hook or the throat opening is 15% in excess of the normal throat opening.
MMM-020 Rev.
1 Page 24 of 63
SPR022 5.7.5
~Slin s
This section applies to slings used in conjunction with overhead
- cranes, "cherry pickers", hoists, etc., for the movement of material by hoisting.
The types of slings covered are those made from wire rope and synthetic web (nylon, polyester and polypropylene).
Slings made from alloy steel chain, natural or synthetic fiber rope, or metal mesh are not to be used without express permission of the maintenance supervisor.
Only load rated slings should be used.
Slings should be proof tested by the manufacturer.
Table 4 lists rated capacities for single leg slings.
3.
Slings should be visually inspected before each use.
4.
All slings shall be identified and tested in accordance with the "Sling and Iifting Equipment Marking and Inspection Procedure."
5.7.5.1 Safe 0 eratin Practices Whenever any sling is used, the following practices shall be observed:
1..
Slings that are damaged or defective shall not be used.
2.
Slings shall not be shortened with knots or bolts or other makeshift devices.
3.
Sling legs shall not, be kinked.
4.
Slings shall not be loaded in excess of their rated capacities.
5.
Slings used in a basket hitch shall have the loads balanced to prevent slippage.
Slings shall be securely attached to their loads.
7.
Slings shall be padded or protected from the sharp edges of their loads.
8.
Suspended loads shall be kept clear of all obstructions.
9.
All employees shall be kept clear of loads about to be lifted and of suspended loads.
MMM-020 Rev.
1 Page 25 of 63
SPR022 5.7.5.1 Safe 0 eratin Practices (continued) 10.
Hands or fingers shall not be placed between the sling and its load while the sling is being tightened around the, load.
Shock loading is prohibited.
12.
A sling shall not be pulled from under a load when the load is resting on the sling.
13.
Tag lines shall be employed to guide and prevent excessive sway when transporting a load.
14.
15.
16.
Slings shall be stored in an area where they will not be damaged by moisture, extreme heat, corrosion or subject to physical damage.
Nylon web slings shall not be used where
- fumes, vapors,
- sprays, mists, liquids, acids or phenolics are present.
Polyester and polypropylene web slings shall not be used where
- fumes, vapors,
- sprays, mists or liquids of caustics are present.
17.
Web slings with aluminum fittings shall not be used where
.fumes, vapors,
- sprays, mists or liquids of caustics are present.
18.
Synthetic web slings of polyester and nylon shal'1 not be used at temperatures in excess of 180 F.
Polypropylene web slings shall not be used at temperatures in excess of 200 F.
19.
Repair of synthetic web slings is not permitted.
20.
All slings used in moving heavy loads will meet or exceed the requirements of ANSI B30.9-1971.
21Property "ANSI code" (as page type) with input value "ANSI B30.9-1971.</br></br>21" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process..
All slings utilized will have a minimum safety factor of 5.
The rated load when selecting sling size will be the sum of the static and dynamic load or greater.
The dynamic load being the greater of 15% of the static load or 5X, for every foot/minute of hook spread.
22.
The rating identified on the sling should be in terms of the static load which reduces the maximum static and dynamic load.
Where this restricts the slings for use on only certain cranes, the slings shall be clearly marked as to the crane on which they may be used.
MMM-020 Rev.
1 Page 26 of 63
SPR022 5.7.5.1 Safe 0 eratin Practices (continued) 23.
The weight of the load shall be determined prior to lifting the load.
24.
Slings should be well lubricated to prevent corrosion.
5.7.5.2 Ins ections Fre uent Ins ections
- A visual inspection shall be performed each day prior to use.
These inspections shall be without, written report.
All slings and lifting attachments shall be visually inspected for damage or defects in accordance with MMM-21.
Additional inspections shall be performed during use where service conditions warrant.
Damaged or defective equipment shall be immediately removed from service and returned to storeroom for repair and/or disposal.
2.
Periodic Ins ections
- A visual inspection shall be performed annually and documented.
Sling fastenings and attachments shall be inspected for damage and defects in accordance with the criteria established in Paragraph 5.P of this procedure.
Damaged or defective slings shall be immediately removed from service and returned to storeroom for disposal.
5.7.5.3 Ins ection Criteria 5.7.5.3.1 Wire Ro e Slin s If any strap or sling does not pass the required inspection, or any doubt exists as to the condition of the strap or sling, consult with the appropriate Maintenance Foreman.
2.
Fiber core wire rope slings of all grades shall be permanently removed from service if they are exposed to temperatures in excess of 200 F.
When nonfiber core wire rope slings of any grade are used at temperatures above 400 F or below minus 60 F, recommendations of the sling manufacturer regarding use at the temperature shall be followed.
3.
Wire rope slings shall not be used with loads in excess of the rated capacities.
4
~
Wire rope straps shall be immediately removed from service if any of the following conditions exist:
MMM-020 Rev.
1
~Page 27 of 63
SPR022 5.7.5.3.1 Wire Ro e Slin s (continued) k a.
Ten randomly distributed broken wires in one rope lay, or five broken wires in one strand in one rope lay b.
Wear or scraping of one third the original diameter of outside individual, wires c.
Kinking, crushing, bird caging or any other damage resulting in distortion of the wire, rope structure d.
Evidence of heat damage e.
End attachments that are cracked, deformed or worn r
f.
Corrosion of the rope or end attachments 5.
6 x 19, 6 x 37 and cable laid slings shall have a minimum clear length of rope ten (10) times the rope diameter between
- splices, sheaves or end fittings.
5.7.5.3.2 S nthetic Web Slin s l.
Each sling shall be marked to show. the rated capacity and type of synthetic web material and shall not be used with loads in excess of its rated capacity.
2.
Web slings shall be immediately removed from service and returned to the storeroom for disposal if any of the conditions as noted below exists:
a.
Acid or caustic burns b.
Melting or charring of any part of the sling surface c.
- Snags, punctures, tears or cuts d.
Broken or worn stitches e.
Distortion of fittings, or sharp edges on the fittings f.
Nonuniform webbing thickness and width g.
Split selvage edging 5.7.5.4
~Stora e
Slings shall be stored in a location protected from physical damage and the detrimental effects of weather.
MMM-020 Rev.
1 Page 28 of 63
SPR022 This section applies to hoists in,.conjunction with overhead
- cranes, mobile cranes, monorails, etc., for the movement of material by hoisting.
The types of hoists include chain falls, come-alongs, jacks, etc.
5.8.1 Chain Falls and Come-alon s
1.
Only load rated chain falls and come-alongs should be used.
2.
Manufacturer's safe working load should be marked on the
. chain falls/come-alongs.
En the absence of manufacturer's safe working load at the time of purchase, the safe working load should be marked on the outside surface by a vibro-etching machine, stencilling, taggings, painting,
.etc.
Come-alongs/chain falls not marked with the safe working load should not be used.
3.
Chain falls used in a four-point lift should be of sufficient rated capacity to bear 50% of the total vectored load.
4.
Shackles of correct load capacity should be used to attach the chain hoist to the load and the crane hook.
5.
Safe load capacity should be clearly indicated on the chain hoist.
6.
Chain hoists should not have load bearing parts constructed of cast-iron or other brittle material.
7.
Chain links should be closed by welding and the chain approved for the lifting capacity intended.
8.
Chain hoists should be of the self-locking design.
9.
Chain hoist should be visually inspected along with all other rigging before each use.
10.
Chains should be inspected annually and discarded when links are worn or stretched to a gage length exceeding the manufacturer's specifications, or in the tables in OSHA 1910.184.
Chains with repaired sections should not be used unless repaired with manufacturer's specifications.
MMM-020 Rev.
1 Page 29 of 63
SPR022 5.8.2 Jacks 1.
Control parts shall be designed to provide a means of operation and adjustment which will minimize the operator exposure to injury.
2.
The general construction of every jack shall incorporate a
positive stop or method to prevent overtravel which will not alter the operating characteristics of the jack.
3.
All features of general design should be such as to minimize the hazard(s) in the use, handling and operation of the jack.
5.8.3 Rin s Links and Swivels 1.
Rings, links and swivels should be load rated.
2.
Manufacturer's safe working loads should be stamped on the fittings.
In the absence of manufacturer's
- stamp, the safe working load should be marked on the outside surface where practicable, using low stress vibro-etching tool.
5.8.4 S reader and E ualizer Beams 1.
Spreader and equalizer beams should be designed to suit the specific application and in accordance with the specifications within the AISC "Manual of Steel Construction."
The maximum safe working load should not exceed 20% of the ultimate strength of the base material.
2.
Distance between attachment points should not exceed the design specifications in relation to the load.
Prior to use, the hoists shall be visually inspected for damage or defects.
Additional inspections shall be performed as described in the following paragraphs:
1.
Fre uent Ins ection - Visual examination by the operator or other designated personnel with records not being required.
2.
Periodic Ins ection,- Visual inspections by appointed persons making records annually of apparent external conditions to provide the basis for a continuing evaluation.
Results of such inspections shall be documented in accordance with the applicable Preventive Maintenance Procedures.
MMM-020 Rev.
1 Page 30 of 63
SPR022 5.9 S ecial Liftin ui ment e
This section applies to Special Lifting Equipment in conjunction with overhead
- cranes, mobile cranes, monorails, etc., for the movement by hoisting.
5.9.1 Safe 0 eratin Practices 2.
Comply with the manufacturer's specifications and limitations applicable to the special lifting equipment.
Where manufacturer's specifications are not available, the limitations assigned to the equipment shall be based on the determinations of a qualified engineer competent in this field and such determinations will be appropriately documented and recorded.
5'.2 Ins ections 1.
Fre uent Ins ections
- Special Lifting Equipment shall be visually inspected for damage or defects prior to use.
These inspections shall be without written reports.
2.
Periodic Ins ections
- Inspections shall be performed by an individual designated by
.he responsible supervisor at intervals not to exceed three months in length for indication of damage or deformation.
Welding, fabrication, heat-treatment, testing and inspection procedures and qualifications involved in repair or alteration of special lifting devices shall be in accordance with the design specification.
If no special requirements for repairs or alterations are
.1 provided in the design specification, these operations shall be governed by the same requirements applying to the original fabrication.
4.
Defective bolts, studs and nuts shall be.replaced rather than repaired.
'g.
~Testin
- Testing will be in accordance with Reference l.
5.10 General Hardware 1.
All rigging accessories should be visually inspected prior to each use.
2.
Only "load rated" hardware (safe working load stamped on the hardware where, practical) should be used for lifting.
MEl-020 Rev.
1
.Page 31 of 63
SPR022 5.10 General Hardware (continued) 3.
Rigging accessories and slings used for critical lifts should be reserved for that use where pra'ctical.
5.11 Haintenance and Re air All welding during crane repairs is done by a welder in accordance with procedures that meet applicable American Society of Hechanical Engineers of American Melding Society Standards and according to manufacturer's directions.
Mhere required, repairs should be inspected by the manufacturer.
Repairs should meet or exceed the original design safety factors.
6.0 Attachments MMM-020 Rev.
1 Page 32 of 63
SPR022 Standard Hand Si nals for Controllin Overhead and Gantr Cranes Hand Signals for Controlling Overhead and Gantry Cranes L
I Ii LOWER ERIOOE TRAVEL.
TROLLEYTRAVEL EIIEROENCY STOL SRJLTIRLE TIIOLLEYS IAOVE SLOWLY NACN ET IS DISCO'IECT ED MMM-20 Rev.
1 Attachment 1
Page 33 of 63
SPR022 Crane 0 erator Certification Fh sical Examination Date This is to certify that (name)
(badge no.)
has completed the physical examination and meets the below listed minimum mental and physical requirements.
1.
He must:
a.
have vision of at least, 20/30 Snellen in one eye, and 20/50 in the other, with or without glasses.
b.
be able to identify the colors red, green and yellow, regardless of position.
c ~
d.
have hearing, with or without hearing aid', of a least 15/20 for ordinary conversation in one ear.
have sufficient strength, endurance, agility, coordination and speed of reaction to meet the demands of equipment operation.
e.
have good depth perception and field of vision 2.
He shall not:
- a. 'ave physical defects or emotional instability which, in the opinion of the examiner, could render the operator a hazard to himself or others b.
be epileptic or have a disabling heart condition c.
have tendencies to dizziness or similar characteristics.
d.
have physical defects such as loss of arm, hand, foot or gross loss of function thereof Verified by:
Maintenance Supervisor MMM-20 Rev.
1 Attachment 2
Page 34 of 63
SPR022 Crane 0 erator Certification Ph sical and Mental Examination This is to certify that I have reviewed the physical and mental requirements for Crane Operator and verify that (name)
(badge no.)
meets these requirements, and based on the results of written examinations and operational check-out or previous experience in crane operation, the above-named man is qualified to operate the crane(s) listed below:
Initial Date Polar Crane Turbine Building Crane Spent Fuel Cask Handling Crane New Fuel Crane V'aste Handling Bridge Crane Maintenance Shop Overhead Crane Mobile Cranes Verified by Maintenance Supervisor MMM-20 Rev.
1 Attachment 3
Page 35 of 63
SPR022 Crane 0 erator Certification (X)
(Initial)
(Date)
C~rane s
Folar Crane A ~
Pass a written'xamination cons isting of ANSI B30.2-1976, CH2-2&3, and other classroom instructions.
Date Training Unit B.
Demonstrate the ability to perform the following:
1.
General Operation Date Crane Operator 2.
Storage Procedure Date Crane Operator 3.
Safety Aspects of Operation Date Crane Operator 4
~
Controls-Layout 'Function Date Crane Operator 5.
Standard Hand Signals Date Crane Operator C.
Crane Operator meets the physical standards established by Attachment 6 ' 'ate Maintenance Supervisor This is to certify that I have reviewed the physical and mental requirements for crane operator and verify that (Name)
(Badge Number) meets the requirements and based on the results of written examination and operational checkout or previous experience in crane operation, the above named is qualified to operate the crane(s) listed hereon.
Verified by:
Maintenance Supervisor MMM-20 Rev.
1 Attachment 4
Page 36 of 63
SPR022 Crane 0 erator Certification'x)
(Ini:tial)
(Date)
~Crane s
Turbine Building Crane A.
Pass a written examination consisting of ANSI B30.2-1976, CH2-2&3, and other classroom instructions.
Date Training Unit B.
Demonstrate the ability to perform the following:
1.
General Operation Date Crane Operator 2.
Storage Procedure e
Date Crane Operator 3
~
Safety Aspects of Operation Date Crane Operator 4.
Controls-Layout Function Date Crane Operator 5.
Standard Hand Signals Date Crane Operator C.
Crane Operator meets the physical standards established by Attachment 6.2 Date Maintenance Supervisor This is to certify that I have reviewed the physical and mental requirements for crane operator and verify that (Name)
(Badge Number) meets the requirements and based on the results of written examination and operational checkout or previous experience in crane operation, the above named is qualified to operate the crane(s) listed hereon.
Verified by:
Maintenance Supervisor MMM"20 Rev.
1 Attachment 4
Page 37 of 63
SPR022 Crane 0 erator Certification (Initial)
(Date)
~Crane s
Spent Fuel Cask Handling Crane A.
Pass a written examination consisting of ANSI B30.2-1976, CH2-25.3, and other classroom instructions.
Date Training Unit B.
Demonstrate the ability to perform the following:
1.
General Operation Date Crane Operator 2.
Storage Procedure Date Crane Operator 3.
Safety Aspects of Operation Date Crane Operator 4.
Controls-Layout Function Date Crane Operator 5.
Standard Hand Signals Date Crane Operator C.
Crane Operator meets the physical standards established by Attachment 6.2 Date Maintenance Supervisor This is to certify that I have reviewed the physi.'cal and mental requirements for crane operator and verify that (Name)
(Badge Number) meets the re'quirements and based on the results of written examination and operational checkout or previous experience in crane operation, the above named is qualified to operate the crane(s) listed hereon.
Verified by:
Maintenance Supervisor MMM-20 Rev.
1 Attachment, 4
Page 38 of 63
SPR022 Crane 0 erator Certification (Initial)
(Date)
~Crane(s New Fuel Crane A.
Pass a written examination consisting of ANSI B30.2-1976, CH2-263, and other classroom instructions.
Date Training Unit B.
Demonstrate the ability to perform the following:
1.
General Operation Date Crane Operator 2.
Storage Procedure Date Crane Operator 3.
Safety. Aspects of Operation Date Crane Operator Controls-Layout Function Date Crane Operator 5.
Standard Hand Signals Date Crane Operator Crane Operator meets the physical standards established by Attachment 6.2 Date Maintenance Supervisor This is to certify that I have reviewed the physical and mental requirements for crane operator and verify that (Name)
(Badge Number) meets the requirements and based on the results of written examination and operational checkout or previous experience in crane operation, the above named is qualified to operate the crane(s) listed hereon.
Verified by:
Maintenance Supervisor MMM-20 Rev.
1 Attachment 4
Page 39 of 63
SPR022 Crane 0 erator Ce'rtification C~rane a
grate Handling Bridge Crane (X)
(Initial)
(Date)
A.
Pass a written examination consisting of ANSI 830.2-1976, CH2-2&3, and other classroom instructions.
Date Training Unit B.
Demonstrate the ability to perform the following:
1.
General Operation Date Crane Operator 2.
Storage Procedure Date Crane Operator 3.
Safety Aspects of Operation Date Crane Operator 4.
Controls-Layout Function Date Crane Operator 5.
Standard Hand Signals Date Crane Operator C.
Crane Operator meets the physical standards established by Attachment 6.2 Date Maintenance Supervisor This is to certify that I have reviewed the physical and mental requirements for crane operator and verify that (Name)
(Badge Number) meets the requirements and based on the results of written examination and operational checkout or previous experience in crane operation, the above named is qualified to operate the crane(s) listed hereon.
Verified by:
Maintenance Supervisor MMM-20 Rev.
1 Attachment 4
Page 40 of 63
SPR022 Crane 0 erator Certification (Initial)
(Date)
~Crane(s Ifaintenance Shop Overhead Crane A.
Pass a written examination consisting of ANSI B30.2-1976, CH2-2&3, and other classroom instructions.
Date Training Unit B.
Demonstrate the ability to perform the following:
1.
General Operation
~ 'ate Crane Operator 2.
Storage Procedure Date Crane Operator 3.
Safety Aspects of Operation Date Crane Operator 4.
Controls-Layout Function Date Crane Operator 5.
Standard Hand Signals Date Crane Operator C.
Crane Operator meets the physical standards established by Attachment 6.2 Date Maintenance Supervisor This is to certify that I have reviewed the physical and mental requirements for crane operator and verify that (Name)
(Badge Number) meets the requirements and based on the results of written examination and operational checkout or previous experience in crane operation, the above named is qualified to operate the crane(s) listed hereon.
Verified by:
Maintenance Supervisor MMM-20 Rev.
1 Attachment 4
Page 41 of 63
SPR022 Mobile Crane 0 erator Certification Crane Cranee Hake/Model Capacity A.
Pass a written examination consisting of ANSI B30.15-1973, Ch.
15 -
2 and 3,
and other classroom instructions.
Date Training Unit B.
Demonstrate the ability to perform the following:
1 ~
General Operation Date Crane Operator 2.
Safety Aspects of Operation Date Crane Operator 3.
Controls-Layout and Function Date Crane Operator 4.
Standard Hand Signals Date Crane Operator C.
Crane Operator meets the physical standards as established by Attachment 6.2.
Date Training Unit This is to certify that I have reviewed the physical and mental requirements of Mobile Crane Operator and verify that (Name)
(Badge Number) meets these requirements and based on the results of written examination and operational checkout or previous experience in crane operation, the above named is qualified to operate the crane(s) listed hereon.
Verified by:
Maintenance Supervisor MMM>>20 Rev.
1 Attachment 5
Page 42 of 63
SPR022 Crane 0 erator Recertification Name (name) 1.
Verified to be physically and mentally qualified.
(badge no. )
Verified by Haintenance Foreman Date 2.
Oral or operational check-out by Maintenance Supervisor or his designee.
Verified by Haintenance Supervisor Date Recertified as a crane operator on the following.cranes:
X Initial Date Polar Crane Turbine Building Crane Spent Fuel Cask Handling Crane New Fuel Crane Waste Handling Bridge Crane Maintenance Shop Overhead Crane Mobile Cranes Maintenance Supervisor Date HMM-20 Rev.
1 Attachment 6
Page 43 of 63
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wslsat Nw INr<<
Deco 444<<a ro<<<<n
~4<<<<IN <<te<<<<
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~aa<< ND4444 I%cow I<<So area<< rON<<n I
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~
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~I Orr<<N Ne I
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/
N. N D Io Note on<< lese<<SN t<<<<<<ae lenoao 4<<4
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<<Iona OOKr NOO ND44<<r<<t
~<<s<<a sts
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~tNWO ~ INI Nettao toot<<
~aa s<<e IISN N lOON Nle a<<
~ NION WINK Noete I<<44 oa<<a NIO ~~
PLAN AT TL 20SCf CONTAIAEMTI!@LONI CONTROL Ol'EAWLOADS ELKVATNNT INLY'AFI LOAD PATNI OCQ OP
" IX)AD PATH..HFACTOP. ~SM HEAD:
EH1-20 Rev.
1 Attachment 7
(continued)
Page 4S of 63
I 1
SPR022 Safe Load Paths oeasaaave tv ovav aao vvalvattest OlwIvless eae
~Iaw asasve agf=tl ease ot oal Tasse vw HIHsasaaa r <<H'eo Iwv eae vav vaao vvvss Haw
~vH sasaa I OHHII O
Ms~Hew Saaa V HIHI e
IHHSass ~
WSIW THI Is ta w easoIH
/
a>
~I VIVITtte I
I
~IOV
~losses aaea
/la Isa vtlas J ~H I
ITlt,V al Iaaeaw wa Ha IaeaasaW svs sw
~\\ I Heels HaIHW
~Hsw rv Iaa wa ssavaal
~oa veaa ~los SHIV OHI~ HaIWH
~I eatooH Iao Has I~O IOHHW Isas oae lasw ooalala sv OVH WeH H
~ewvelw IVIW I
1 ass weHIIO I JWII 00HHv saasHI(
vee I aaeavae PLAN AT ELSSSOO'ONTAMCNT dWOHO CONTROL OP ILAW1OAOS E1EVATNH 28LOO'APm LOAO PATHS OPt SAFE LOAD PATFS FO'.
vU4MOUS Eg3IP?ANT AS IDZPZIFIED BY~ SPOCIFI(.'OD3R MMM-20 Rev.
1 Attachment 7
(continued)
Page 46 of 63
SPR022 Safe Load Paths MAD RENTAL PAH1S FOR:
$ 1 Rotor
~
~ I l I
~lllllrlrrlII14a
~ ~ ~ ~I I ~ ter I lto
'I cN C::a C==~ C==Z
~ <<<< ~
I ~11>>I trOO Ctrth
<<rlt ~ 1 Arll'tOX~
I XXXxxxwxwyv I
~
~
~L lt
"~4m
~ g i
V C
a ~ tlwWe E.".
C..3 C::J C:.3 C..j I r 10 <<1, ~ 111 r<<t l<<<< l ~
~
<<w 1 M~1tl
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I I
~
P" a.<<r Crr ae.g
~ <<CATLt I
g I", I-.n Cll ltfl II t.'.'
I~+
f mC
,C Co<<...,-. -ll rr ~ ~ItIf<< 'rr.rt I
I I
~ 41 I
LA
~ ~ ~
~ M I
I'1 V
I I
24 tf 30 hS 40 56 69 6R
<<if n
MMM-20 Rev.
1 Attachment 7
(continued)
Page 47 of 63
SPR022 Safe Load Paths MAD R1&7VAL PATHS FUR:
1.1> Il (XIIICYLINDER 2.LP 42 INNER CYLINDER 3.LP JAP SfQPr CC MC@
4.
LP f2 RVIOR
- 5. LP t2 INNER CYLINDER CCNFR S ~
csosso4sr'st IIII44 I'Os I~ cs w cs>
l mors
~ CsO~OOs
~44Ic4C SC>s\\s OO /
OCrC ~ > CO
/
/'
S SS I ~IIVA
)
iC.3 L
I,.!IIS,.
'tl C::3 C::2 C::3 C:;-" " --. --;:. - -.~,!~g
~:-::;~ ;::..I'j--,,L:=-:.:='.-~~~
~sscr
~
>OIOOM44 444444sf4
. ~~s, I
~
~ C>>C4OSO r
~
~
j IC Zl 50 55 40 4Q 59 62 er
. 72 44 MMM-20 Rev.
1 Attachment 7
(continued)
Page 48 of 63
SFR022 Safe Load Paths MM) 4.
HP Rotor with extension 5.
HP Blade ring halves 6.
HP Cylinder cover
- 7. Generator fields(rotor)
I
~ ~ tl R1MVAL PÃ01S PORz 1.LP 91 a l2 CrOSSOver pipe SeCtiOnS
+ ValueS and tee'S 2.LP 41 a 42 Blade ring halves 3.LP ll a 02 nnner linder covers I
I I
s T
~ s
>4 S<<.Isa }0 o, ~ ~ s C fitCTI'.e&e s
m~~~qrno+ l I
~ l
)
~ ~
~
lC 9 19 Q4 Q7 99 M
~
JQ 59 CR I."1 g
MMM-20 Rev.
1 Attachment 7
(continued)
Page 49 of 63
SPR022 Safe Load Paths 732 73 I 742 I
C 5PACE<5 ED 15LIO ~ <95LIS ENVELOPE Of IL MAINHOOK TRAVEL WHEN CARRYINGCASK UNDER ADMINISTRATIVECONTROL 752 75v 1
762 76v
..I..
76K I
I
~
TIA O I
21ILO I
I N
I 0
D
. I'7LL:,
I I
I'PII~ 4w CARLO I
4 HAMS<CA%<
I
~ %
RoOM ECM7II<PAEl4T HATCH COVEIL ILI STOREEP LOCA<Tg&E
~
~
ROOF RL
>O L<.O'S'H I
I
'CCE55,
~
<<A<0<<<C<
TO CA5~
CRAAIE<
ATF EL 2I.OO' ENVELOPE OF E MAINHOOK IRAVEL PARTIAL PLAN AT EL.
286.00'OR DIMENSIONS SEE SHEET 1
~ < ~ <vv< rk
~<<vvv<<<v<v ~ <r<A<
$<<I Affo<<<<AA<<<$<<VCIIAVH>AI<< V< V'<
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m D<<v<r< A I << I I'. <Aqu l<NAI IA<AI< A<<AI <IH << I tv v
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<I A <I VAI"~ ~ AIAA<<IICA'
'I<A7<I IvvlIIIrIS~ S<< ~ < I I flGUHE 9 I 4 0 I MM-20 Rev.
1 Attachment 7
(continued)
Page 50 of 63
SPR022 Safe Load Paths II 0 51 12 '0 IH 0 IS'FH IOC.OF REHOVASIE 1 CARRIER(lu AP44 OVRAICICASK HANPLIIKiOIA.V)
ENVELOPE OF PL MAINHOOK TRAVEL WHENCARRYINOCASKIINOER ~
QOOg El 2554, ADMINISTRATIVECONTROL S'rOCACEuleh FOR
'El'ECT+OAISRQA11 1COIA T'YIIOSE FOR RIACRO CDI. ZI IDCOh 55IFOR C'5I(1 CO&, wTR OQAIAI HAAFCHICA IIRIOOtCRAAIE)
FEOIA Alhl CHCs.
~ I V
a
~I~
25 UIa CAEN I
CASK HERO L
SSiHICR-t OKIVC cwIT'r M
" SAN(ICE EECE>S COvCR ES 0 StruT FOE( POOh (IHI24)
I E
p'. !
.C'tg>>
+.L
'/i IIH ~
~~.INF,"g,QQL~
I
~
"r~( T
't Vl I
Ol
, ~ I Q
I I
I 0'
ACA ELECT QECESFTAChCS V
~j.:: h'M CRAAIE 'A(OP I 1
.. ~
L
- ES SllOR WI1lCH (ThH$
(XIAOIA)
SPEIIT FI)EI.
RANOLINCATOOI.
(2'.C) 10' ENVELOPE Of FL MAINHOOK TRAVEL ROOF Rh 25(A.OO 59 I(5'.0 PLAN AT EL 286.00' lt ~ HAI HAHIt~h Vii CIOl 73 73'NILnwhs~. i1 (HIANON HAHNISHUCII AHII5HIH kt AHI hh V PHD II Iht I ISHi y 1HI SINAI SAII IYAhhllu'IHl >~ H<1 I'I hllIVIII 4-a
~ HA1H
~lhlh ohN5 ~ Ahlllh' Ihl. I Ihsl l Shih A'I' I
IIIIVNE'J I I I MMM-20 Rev.
1 Attachment 7
(continued)
Page 51 of 63
SPR022 Safe Load Paths ENVELOPE OF IL MAINHOOK TRAVEL WHEN CAIIRYINGCASK VNOEA AOMINISTIIATIVECONTIIOL ie-o EO54
~I SIA
'g<PlrJ.
~ CAIRO(TYP)
RQP'/fir,,~r~kgi(iir'P '
kilt I DCK U
IN M
SEALS OETECOOII SITA.~
COIAIACOOL viYR TRArI5fLR PNM 555)
I aa NNL(
(
r I %'L'NNS
(%fry)
P
~
A "\\ ~
I I
EL.1T( tl
@~AID
), )
/I
-I
'NNA' I
(
'Ke DWG. 2ICI5 6 OI T 4 '287
, ENVELOPE Ol IL MAINHOVf IIIAVIt.
PLAN AT EL. 216.00'.
FOR DIMENS(ONS SEE SHEET 1
~ <<VII LarNr! I alii~I'r ~I AVIV!'VIVII 4 I~
LNtAVONNAAIIISNLICLIar PI)*IV ALANI IV!VIVVPOWYI f I I PII IIIII'rar
~ INALIafllYAVALYLILNIYI)VI I
LrtNII LN I I ALYI'rA' MAINNOOAANALAL 'ariL LNYtliNI'IIII 4 I
FIGVRI 4 I a IT MMM-20 Rev.
1 Attachment 7
(continued)
Page 52 of 63
SPR022
,Safe Load Paths i
~t. ~ 4 'IItDo't9 ENVELOPE OF Q MAINHOOK TRAVEL WHEN CARRYINGCASK UNOER AOMINISTRATIVECONTROL T3
'St I~
I
~
ITNGGI. '.
4 IP (Nt
~L Il t~
'IG 4
~ 4 IIS O ENVELOPE OF PL MAINHOOK TRAVEL G SING~S Gt 5 KII 99 O PLAN AT EL.
236.00'OR DIMENSIONS SEE SHEET 1 4'l Otto CAAltolGMI ANlttOttININO IS SNT ARON HAflAltNVCLIAR IONI4 PLANI CNOI~ Pottet ft LtyftlCGIIIOftlY IINALtAftfY ANALYtltRIIORI SPI NO IIIIL CASK CRANE MAINNOOKANOCASK IRAYfl INYfSOIL($ Stlftft FIGURE 9.1.4
~II MMM-20 Rev.
1 Attachment 7
{continued)
Page 53 of 63
SPR022 Safe Load Paths 7hz 73 I
j 74z 4 SAYS E9 I'5 Io k 95 O ENVELOPE OF CL MAINHOOK TRAVEL WHEN CARRYINGCASK UNDER ADMINISTRATIVECONTROL 75z 75'6'6x RAIL STOP R R CAR W/SPEIAT PVEL SMIPPIMC CASK AIRTIGHT SLIP IM4 POOR~
WASVPPWN AREA O EL 244 OO'R
<'RACK I M~r.@
LOCK.
I OI4 0 (mj LKa41 PMI.
ECOP SL.
'4%0'IRTHAHT',
LM AIR K
LAV.
l2NA4W. CURB CP CIIC IS I ~ 4A LIAIS I ~ 4A AIAI5 I ~ 45 IJIJS 44 V LIIIIT ANn
'p z Il RECESSLP ELMS EL ZINO 25' I
I I
I M
~
SLIPISICI POOR ILI POSI Tf&ki k 4DI WATER'IK (BT FIELD) "
ENVELOFEOF r MALNHOOK TRAVEL rslopsLLER PAI4 G I5 I ~ 4x ASSIS PARTIAL PLAN AT EL.
261.00'OR OIMENSIONS SEE SHEET 1 IO&O'kk I WO Ik Vf OkfIll SMSAAOVHAIIAISNVCLI*RIOWIII ILAM'MOIMI OOvI'Ct S LIOAICOfkIMof IlfIALSAIS IYAMkLVSISIISAOAI Sf(N I fVLLCASK CRANE MMffIAX)KAkVCLSL IRAVIL SMVILO LS S>>ILSI FIGURE 9.1.4 IO EM-20 Rev.
1 Attachment 7
(continued)
Page 54 of 63
SPR022 Safe Load Paths DA
.t 'IDEL.
24I.OO'NVELOPE OF PL MAINHOOK TRAVEL~
WHEN CARRYINGCASK UNOER ADMINISTRATIVECONTROL SELF CODDT*IHIEO e.TRDHDJo)HD)v TADIK 1>>4TWI RIDDLES TAAIK
()54>O)
SERVICG 5IQIH SILTRASOAIIC ClE NtRAT0 It
(>>A d)I N
v JO Hjv CASKLOAOIM4POLI NLI SPACER PIM4 FL ER 24O OO'ASK HEIHE$5)
IIOAE'S OJi. CASK voRE VLI CATAKVO)ttY OtCO $$TAIIINATIOAI ENCLOSURE 7
CCILER6E I Il Cvt nt IPIH '5 lf I tl NQS K)1St )
TTOOF GL.EIJ9 T
< af-IAH/AI4 I
/D V ID 4 J A HV
'5 H
J SF)5$ 5 T FUEL RACKS (4 GI O 5H I 'TCI S)
FL,aL 24C OO' O ll IVll COIIC
%)0 NGVT $$$5IL H. CO$ITHQER5QYQ A
1)
)Ft s
~
Jto COLT ~v I
'L HIH vl OO LAIC)SR (tvtl )
HH)DH DD Hlnv 59 ENVELOPE OF IL MAINHOOK TRAVEL
,I PLAN AT EL.
261.00'OR OIMENSIONS SEE SHEET 1 73 73F AOII OHD ~ Ol VO l~
5)HIAHO)DIIAIIRIIIDIDRIIAIDI )HDI O DSDO I CDDHD Hv Powrl )s I P I IDDDPD v
~ HOAI Silt IV AHD))l VIIS VI ~ )OH ol ~ onv VADD)Dsovjl)D)vloHHDHH SPIN I IIIII l,Alvin'HHD
(
~
~DAOD NOOK ADDI~ S+S ~
IHVIIOVI$ SIHII I I FIGURI. 4 I A R MMM-20 Rev.
1 Attachment 7
(continued)
Page 55 of 63
SPR022 Shackle S ecification SIIACKLE5:
There are two types of shackles commonly used in ngging. They are the anCnbr Ibow tyoef ShaCkl ~ and cnain (-0" type) snackle botn of which are avauabkl with screw pins or round PNlL ShackNS. like most other nggihg hardware are sised by ole dlametsf of the steel lh \\lie bow section ratnef than lne pin site. They snould ohiy be of fofged alloy steel.
Ifefer replace tne snackl ~ fkn wnh a bolt.
only the prooer htled pin should be used. Bolts afe not intended to take the bending that is normally aoplwd to me pin, Ifefer use a snackl ~ d the distance between Ine eyes is greater than listed m tne fonowihg table. All pins must oe straight and all screw fkns musl oe comoielely sealed. Cotter pins must be Used with all rouild pih shackles.
Shackles worn in tne crown or tne pin oy iilore fhail 10. ~ of the anginal diameter snould be destroyed Nevof allow a srlackie to oe pulled al ail
~ngl~ because tne caoaaty will be Iremen.
OOualy reduCSd Centralise whatever ia Oemg hoisted on tne oin by suitable wasners or soac.
Do not use screw oin snackleS ifthe Oin Can coll under ioao arl4 Uhscrew Asi ah 1 ~
t
~ ~I ~
I II'I'III
~.
I'I 1i ~
22' i
I 3 I 4
Si lan ir.si gl U I
NH I
~'a I> ~ n I>au 2 'll 2
I 2 L~
2'I 3'
a ~
5 5 as 9
~:I dd5 1.000t~
2.000 4000 a.000 9.500 9.500 13.000 17.000 19.000 2a.000 TO 000 100.000 150.000 200.000 I
290 000 STnRN4TII OP SIIACXLIIS I
- Cg+
A t',g 4
SIOCa klaiee uheln Maa. Sale Ouhwlar AlAn,warning Uwd I inc has I lkicnesI Sin9ie Vehlcsi Q
I Pua IPOIinesl RfM-20 Rev.
1 Table 1
Page 56 of 63
'SPR022 Turnbuckles Weldless Construction For ed Allo Steel SVL = Safe Vorking Load Lo>>p>>
5 ve~aeo&~
5 See aey Gra~oea~
tvneyvcsJ 40~5~
l ~a Scca I
5
~
l i'
~w~eeee
~>>>>
al' v
~l al a ~
l~v
\\"l l+v 11'0 P4 SOI CCI I g(O 1.XO SSCO LRXI egg l0.0%
IS%0 Sl CO
%CO Jf.M7 aalu
~OXI ee ISO I g+
't?SO SOXI
~ CO S.OXI
$ 0~
egO Strength of Turnbucklea Va. Wire Rope
~ ~
I D
Eye 7'IONllllCXLX$
I iri~ RIOa SiaeD.
u ash)
N 1]$$
]+
]3~<
2 2!1 3'a(e Laed (Tonsi 2.2 3.1 4.1 6.6 9.7 13.1 17.2 2?5 28.0 28.0 36.7 41.0 Max. Dia.
foe T.B.
{Inches)
Vi YS N
1
]Pa 1
~a Cj
]5l
],'0 Sale Load Guy. Etc.
2.1 3.6 5.5 7.9 10.7 14.0 17.6 21.6 26.1 36.0 41.3 M>iM-20 Rev.
1 Table 2
Page 57 of 63
SPR022 I ~
~I~
I I I'>>
I IotI' I tee toVV I'
to toil Ioo>>
Ie4>>
I "4 I'Y>>
IN 2 'Ai 2 'Io 2Y>>
2 'tl 5 'Ioe 5 ">>
400 SXI
~ $00 2 000 2.$00 4 000 4 SCI
$.000
$.$00 5 COO 4 500
~ 000
$ 400 t4.COO 10.400 11 000 12.$ 00 IL000 ILsXN tSAXO IGLOO 20.000 24 OXI 2LsXO SS400 KTK ItOONL SttAttN IIOCNCL I
SWYKLIIOON5 SOIIOKO ALLOYSTEEL ISA/KTYIIACTON ~ $)
tr
~w CO I
.p I
~oo eeoo ~ leee~
eoee boa
~
'4tea Ionono Sst>> woo>> ooO Los>>
'oo>>nolo TYNICALSO OTNt0 1400tt SOISOE0 ALLOY5TKEL IDI>>t Kt>>
Oosn>>IO ss 'Too ot le>>os Sets Woieon0 Los>>
T'I'INO>>
TIO I
Set>> wotson0 Lovs sl Sotsoni ot It>>os lo,~
2'4>>
2 Tons I
I
~ IISS
~4
~It tilts IVI~
I 'Ios I V>>
Not 5u>>
OI Onton ttnsn>>et oo>>
Iol
~y I.~
t'4 I
Is>>astern Sat>>
woo>>on@ Loss loootnost t250 4%)
5.2$0 T.COO
~AOO 15.$00 15250 2LIXO r
24.0CO 4
OSAIIS OXAS NOCNCS ICLEYIS TYNE AtoO EYK TYOKI 'L SONOKO ALLOYSTEEL
~No OIIAIIISLAO IIOOXS
/'(
}OLKYISTYNE A>XIKYKTYNE} I NCNSOKO ALLOYSTKEL ooo>>
}SAFETYSACTOII N 4}
(SAFETY XKTN~ 5}
1 Y>>
I V>>
1IY>>
2 2 YS 2 Vs Ve o
II tte I
LANAI
~.XN L2$0 TAXO LIXXI 155tm I5250
'IIt Ve IIe IY>>
IYe IY>>
IVo
'Ie Voe loe 44 Ve I
I Ie lvo loe IVI LIOO LOXI 110m 2LCXO SOAXN Ye Ve ite 1
1'Ie IY4 tot
~$0 t~
2250 LOXI LSCO 2200 IO.COO IKSX}
ILXIO IKON)
~L200 Vos Vl Ve III>>
2250 LOXI L750 tl~
OouOLS CLEVIS IASIXS Qg wet>>lwCant stntsbon II 'I PRO>>O Ato>>Y St>>so MMM-20 Rev.
1 Table 3
Page SS of 63
SPR022 Strength of Standard Sling Hooks S)undo rd Hook Number 22 23 24 25 26 27 2]
30 31 32 33 34 34a 35 I
36 38 Inside Cham.
~aE A
Y4N 1]N
]Ir
]sf
]lf
]sf
]sr 2
2ss 2$ 8 3A 3 Ij<
3 I ~a 44ls Thros)
Open)ns II lnrArs 1
]I fc
))f
] lc
]s r
]lf
]sf
]Tf 2III 2I 21 f 33s/
33f 4
4)s 5
Rs)cd Cspsnly 0.5 0.6 0.7 1.2 1.7 2.1 2.5 3.0 4.0 4.7 5.5 6.8 8.0 10.0 11.0 20.0 30.0
~
~
Thd above values arc flir "Vulcan" 'and silnilarly de-signed standard hr)oks.
Thc capacity can hc fr))IIIII1)y thc dia)III.I<<r I)I th<< inde in the eye of thc le)k. ]fthc throat opening of any hook exceed" the dimension given above for the corresponding diam<<I<<r of eye, the kook kos bcc)I occrsrrar'r)cd a))d n)wsI
)lol bc )Iced.
MMM-20 Rev.
1 Table 3
(cont:inued)
Page 59 of 63
SPR022 llOllMET SL(N1$
Cree<<ear eLses sro Ierercrl Lc Leal Lee ~ rassle
~aeaJ.
TLcre Ir sale ~ arel Ia ILo sacro w.
~
Jereace
<<Lere ILs leo eerL eaac eo res<< ls I<<csee ILs cearra lILcre os eaOcce cSLce Los I<<ehe calo occL lecLeJ
~ ILsrr Aeeace lars Iee ceca
~ erreaaor Lss oaII Iae oads.
CacL rs arAol ~ la0 LsW el ao IAAfclleearL~
Icr cares I ere<<acr lc
~celery cao <<arcs
~a<<car llrrlsrrlrc Ir TIIIICIL OK, el Creeresec Saceee Losocl Colrec0T Toes Lerel Ce0oceT Toes Yorecel Cr<<Oo CLsscc LO
'0A lL0 lLl lLl 0ID Ll MMM-20 Rev.
1 Table 4
Page 60 of 63
SPR022 MMooet Sctseot
~
r e ~~$
ASRISOASI SATS SC744040 LOAN tt714470 Closest Ieche re II Ofter IOet SLtstOI I ~ ttcxooeocss>>A oteue.
erereeoe troat Sto<<, t>>ro tete Attstvst SITS corNeleto LoAos ectceet ISetert tactor e Il (VelSCAI Islet P=0
~>>
es h>>
hrs h
I Ivs Ios Irtst toe rrr Toe No 1.150 1.710 1510 2 410 ATIXI LIN T.\\Cl tL5N 11750 17 NO 217XI
%.200 SAIN
~l~
SLSN
<<<<O aco aoR III 4O I5 t.IN IN I.XR ISN LCO LSN
~200 LXO T.NO 10.XO 11410 11 000 tl 2N
'I.IXO SL4R
~ 1.$00
~l.000
$4 500
~T,CO a'IN I~
LSR LSN Lloo Lloo L<<O 11.<<O I<2N SAIN 27.SOO SI 500 40100 10,<<O NCO aco lt.tN III.CO tXLICO 14$.Xo Ia 000 t714XI 747.700 1.100 1CO
- OR 4.4R
~.CN L,ISO LCO ILXO 17.700 SI.IIXI r.eN ALCO
~AXO n.SN NRO SLCO 111XO 12$ 700 1504<<I "
105 ~ XI 777.CO CO I.CO 2,500 LCO
~ 000 L050 1050 NAXO 14,4O 1$,<<O 2$.400 R Xo 20 CO 40 XO N 4XI N TCO TS.ON aloo ta TOI
'ltT,TCO 1$0 100 IIXIXI I.'ISO 1.7$0 1$$0 1450
~.TCO LTCO 7.100 IO'2N
'ILTSO IT.SN 22.7$ 0 tt.t00 SS.NI
~I.XO ALCO 55.$ 00 a.<<xt n.CO III.KO 121,100
~ts
~>>
~tre Vt
~t lte trr Ios IVt I err Ios 1stI' 2rt 7 tr toe CO I.ICO I 050 1400 22N
~IN LXR
~ CO
$.500 ItCO II7IXI nxo 2$2N 22 4IXI rIN
~Itoo
$7 000 NKO
$7 CO
~4 OR 104 000 taco 075 1,250 I XXI 2.4R 4CN 4 NO t.loo
~ KO 11500
'IS No lt.700 24.XO 20 KO r 000
~INO
$0 700 aoN TI 000 II.SN t~
12N 1XO
~ CXI 0.400 IKO 10 KO 117N 1$ CSXI 25 KO 21<<O 47 <<O St.<<O
~I<<O TIIN lo 4R tos 000 121 CXI 125 7N INNo 2N IXO 244.000 IAOO I CCO 2.010
~,150 5250 7.CO t.XO II.<<O I~.IN 21XO tlOR r TN 4$.400
~I.too N 500 70 ro a OCO 105.RO IITICo I4$ 500 100.100 211.2N No 1250 LRO 1400
~.5N Lta TAIR S.RO 15 400 IL'Ioo 21<<XI XI.CN aooo
- 4. 45KO
'ts Xo a co 755N WCO 15 CO 110 CO I It.000 I72$N CO 1,100 1050 2.4R 1XO 44XI
~ XO
~ CO 0 1CO ILOR II.TN tt,no 21TN 214XI r 4xl
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gMM-20 Rev.
1 Table 4
(unnuinusd)
Page 61 of 63
SPR022 E ebolt S ecifications EYE 801.TS Shoulder Type Only Forqed Caioon Steel MIOIISS Stoctt Oialheter
<Inchest SAFE WORKING t.OAOS ILBS) CORRESPONDING TO ANGLE OF PULL Less than 45 Ii i(14 t(4 ut 04 I(4 t(4 1
11(4 1 I(t
~
500 500 1~
2200
%500 5.200 7~
10.000 1%200 21.400 Reduce Vemcal Loads By
<5%.
Reduce Vemcat Loads By 55VI.
Reduce Vemeal Loads By O
z I
LU o~
RX, OV Hotel S IN1 (orplan(snou(der(ess(eye ooits are same as (or anoulder dolls under vwoca(load. Ant(ular (oeding Is not iecontmended.
Oasrea
~~em
~~ waayet
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%~ 4e~ 0 OW
~W~~~W~
S4444 II4 s4rtty IItgst eIIIQ C444OZT *1 lJCLMAtuu+
Iml M
4II He+0~
%o h,
I Q l%
t% D%
IR RQ W. EW l%
tW ~
l% RQ
(% LQ l%
lM SW tss ~
1 Table 5
Page 62 of 63
SPR022
~ Vnm a7e Soai
~ cene IVan trOVPIl EW Od W 50% N~
hi~a
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lll9llfll01ltCH K70~
0 Q
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~
~ / ///}
RK-20 Rev.
1 Table 5
(concinued)
Page 63 of 63